问题
单项选择题 A1型题
当呼吸肌完全松弛时,肺容量等于()
A.肺活量
B.余气量
C.补呼气量
D.功能残气量
E.深吸气量
答案
参考答案:D
当呼吸肌完全松弛时,肺容量等于()
A.肺活量
B.余气量
C.补呼气量
D.功能残气量
E.深吸气量
参考答案:D
补全对话 (有两项多余选项)。 | |
A: Hello, Marilyn. How is everything in Harbin? B:Never better, Tyler. __1__ A: Everything is fine, but I am feeling a little tired these days. B: __2__, Tyler. And you are heavier than you were before. A: Everyone gets older, but you look younger than ever, __3__ B: There is no secret, __4__You should, too. A: __5__When the weather is warmer, I'll do it.
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